erythromycin 20 MG/ML [Theramycin]

RxNorm concept 567090, branded drug component (sbdc).

RxCUI: 567090
Term type: Branded drug component (SBDC)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/567090 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

erythromycin 4053

Related concepts

erythromycin 20 MG/ML Topical Solution [Theramycin] (SBD, constitutes)
Theramycin (BN, has ingredient)
erythromycin 20 MG/ML (SCDC, tradename of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 567090 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/567090 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 567090. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

Get a free key RxNorm docs Connect the MCP server

Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.